1988 Alfa Romeo 75 vs. 1999 Opel Omega
To start off, 1999 Opel Omega is newer by 11 year(s). Which means there will be less support and parts availability for 1988 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1988 Alfa Romeo 75 would be higher. At 2,962 cc (6 cylinders), 1999 Opel Omega is equipped with a bigger engine. In terms of performance, 1999 Opel Omega (211 HP @ 6000 RPM) has 103 more horse power than 1988 Alfa Romeo 75. (108 HP @ 6000 RPM) In normal driving conditions, 1999 Opel Omega should accelerate faster than 1988 Alfa Romeo 75. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Omega weights approximately 706 kg more than 1988 Alfa Romeo 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1999 Opel Omega (270 Nm @ 3400 RPM) has 121 more torque (in Nm) than 1988 Alfa Romeo 75. (149 Nm @ 4000 RPM). This means 1999 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1988 Alfa Romeo 75.
Compare all specifications:
| 1988 Alfa Romeo 75 | 1999 Opel Omega | |
| Make | Alfa Romeo | Opel |
| Model | 75 | Omega |
| Year Released | 1988 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1567 cc | 2962 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 108 HP | 211 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 149 Nm | 270 Nm |
| Torque RPM | 4000 RPM | 3400 RPM |
| Engine Bore Size | 78.1 mm | 86 mm |
| Engine Stroke Size | 82 mm | 85 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1060 kg | 1766 kg |
| Vehicle Length | 4340 mm | 4900 mm |
| Vehicle Width | 1670 mm | 1780 mm |
| Vehicle Height | 1410 mm | 1550 mm |
| Wheelbase Size | 2520 mm | 2610 mm |
| Fuel Tank Capacity | 49 L | 75 L |
